Changes

* History and background of the Sons of [[Sanguinius]], starting with their glorious origins in the Age of Darkness, to the death of their beloved [[Primarch]], and its effects on the current [[Chapter]]{{Fn|2}}

* 15 datasheets to add to those found in Codex: Space Marines, including the [[Death Company]], [[Baal PredatorsPredator]]s, and [[Sanguinary Guard]]{{Fn|2}}* Three themed Detachments – the [[Lost Brethren]], [[Liberator Assault Group]], and the [[Angelic Host ]] – each with their own special rules{{Fn|2}}* Crusade rules to show how your characters either ascend to the Sanguinary Guard, or succumb to the [[Black Rage]]{{Fn|2}}* Combat Patrol rules to take command of the [[Sanguinary Spearhead ]] in fast-paced games{{Fn|2}}

You'll need a copy of [[Codex: Space Marines(10th Edition)|Codex: Space Marines]], available separately, to use the contents of this book fully.{{Fn|2}}